I ditched firefox a long time ago but maybe I will do it out of curiosity and problem solving. I have been able to make trades using hive signer on brave browser. I also got a response from hive-engine support. They are putting their bet on whalevault updating with the recent ssl issue. And I think that is probably also it because whalevault seems to be the common denominator.

Anyway thank you all for your ideas. Any other keychain or vault recommendations for blurt?